Re: [amsat-bb] AMSAT FD 2014 debrief

2014-07-01 Thread Floyd Rodgers
The 847 does not allow dual in band operation. If you think about it you would need very respectable filtering more than 100db isolation between the transmitter and receiver to be able to pull this off. In effect you are asking it to be a repeater. It can do this only when transmit and receive

Re: [amsat-bb] AMSAT FD 2014 debrief

2014-07-01 Thread Bill (W1PA)
. Bill -Original Message- From: Floyd Rodgers Sent: Tuesday, July 01, 2014 8:50 AM To: Bill (W1PA) ; amsat-bb@amsat.org Subject: Re: [amsat-bb] AMSAT FD 2014 debrief The 847 does not allow dual in band operation. If you think about it you would need very respectable filtering more than

Re: [amsat-bb] AMSAT FD 2014 debrief

2014-07-01 Thread Paul Stoetzer
01, 2014 8:50 AM To: Bill (W1PA) ; amsat-bb@amsat.org Subject: Re: [amsat-bb] AMSAT FD 2014 debrief The 847 does not allow dual in band operation. If you think about it you would need very respectable filtering more than 100db isolation between the transmitter and receiver to be able to pull

Re: [amsat-bb] AMSAT FD 2014 debrief

2014-07-01 Thread David Taylor
Message- From: Floyd Rodgers Sent: Tuesday, July 01, 2014 8:50 AM To: Bill (W1PA) ; amsat-bb@amsat.org Subject: Re: [amsat-bb] AMSAT FD 2014 debrief The 847 does not allow dual in band operation. If you think about it you would need very respectable filtering more than 100db isolation

Re: [amsat-bb] AMSAT FD 2014 debrief

2014-07-01 Thread Bill (W1PA)
Thanks guys. I forget that SatPC32 is in fact a cluster of programs. Bill W1PA ___ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription

Re: [amsat-bb] AMSAT FD 2014 debrief

2014-07-01 Thread Floyd Rodgers
I am not familiar with SATPC32, so I cannot answer that. I think I recall discussions in the archives about using a non stantdard split not in SAT mode on the 847, but you can search the archives to confirm. We actually used an icom 821h with a 5 element beam for terrestrial qso's (without

[amsat-bb] AMSAT FD 2014 debrief

2014-06-30 Thread Bill (W1PA)
Using a modest set-up, I was able to give our local club (W1BIM) their bonus satellite contact on FO-29 Saturday afternoon (thanks to the team at W1AW/3). It was on the third pass attempt. I ran a FT-847 barefoot with an 11 ele yagi on 436 and a 3 ele yagi on 2m. I ran SatPC32 with the